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switch indexind to address rank

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A place needs all lower address rank object indexed to make up
the address. The search rank no longer ensures that as it can have
a different ordering than the address rank.

This switches indexing rank order to address ranks. Non-address
objects (with address rank 0) are indexed together with POIs.
This commit is contained in:
Sarah Hoffmann
2020-08-18 16:58:58 +02:00
parent 1529666232
commit 73c449b97b
2 changed files with 7 additions and 5 deletions
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2
sql/indices_updates.src.sql
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@@ -1,7 +1,7 @@
-- Indices used only during search and update.
-- These indices are created only after the indexing process is done.
CREATE INDEX CONCURRENTLY idx_placex_pendingsector ON placex USING BTREE (rank_search,geometry_sector) {ts:address-index} where indexed_status > 0;
CREATE INDEX CONCURRENTLY idx_placex_pendingsector ON placex USING BTREE (rank_address,geometry_sector) {ts:address-index} where indexed_status > 0;
CREATE INDEX CONCURRENTLY idx_location_area_country_place_id ON location_area_country USING BTREE (place_id) {ts:address-index};